/*
 * Copyright 2008-2014 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package sample.spring.data.ebean.domain;

import javax.persistence.Entity;
import javax.persistence.GeneratedValue;
import javax.persistence.Id;

/**
 * Sample domain class representing roles. Mapped with XML.
 *
 * @author Oliver Gierke
 * @author Thomas Darimont
 */
@Entity
public class Role {

  private static final String PREFIX = "ROLE_";

  @Id
  @GeneratedValue
  private Integer id;
  private String name;

  /**
   * Creates a new instance of {@code Role}.
   */
  public Role() {
  }

  /**
   * Creates a new preconfigured {@code Role}.
   *
   * @param name
   */
  public Role(final String name) {
    this.name = name;
  }

  /**
   * Returns the id.
   *
   * @return
   */
  public Integer getId() {

    return id;
  }

  /**
   * @return the name
   */
  public String getName() {
    return name;
  }

  /*
   * (non-Javadoc)
   *
   * @see java.lang.Object#toString()
   */
  @Override
  public String toString() {

    return PREFIX + name;
  }

  /**
   * Returns whether the role is to be considered new.
   *
   * @return
   */
  public boolean isNew() {

    return id == null;
  }
}
